MXR M280G1 Vintage Bass Octave

The MXR Vintage Bass Octave enhances the classic analog sub-bass sound with superior tracking, cleaner headroom, and modern versatility. Housed in a compact MXR mini case, this pedal offers a range of smooth, musical tones from a growling thickness to deep dub sounds.

It features two octave voices—one octave down and two octaves down—each with separate volume controls, plus a Dry volume control for blending your clean signal. The Mid switch boosts the midrange by +6dB at 800Hz for extra clarity, adjustable up to +13dB via an internal trimpot. Equipped with Constant Headroom Technology, the pedal ensures crystal clear headroom by generating 18 volts from a 9-volt power source.

Includes original box with power adapter and manual.

Product Specs

• Item Number: 33549
• Make: MXR
• Model: M280G1 Vintage Bass Octave
• Condition: Excellent
• Finish: Blue
• Categories: effects-and-pedals ⇒ bass-pedals ⇒ pedal
• Function: Bass Pitch Shifter
• Made In: United States
• MPN: 33549
• UPC: 710137110373
• Modular Grid: Pedals ⓘ ＋
• Dimensions*: 44 mm wide 92 mm high
• Power*: 45 mA / 9 V DC / Negative Center

* User contributed details